Otter Creek, Sunday, 9 August, 15:53
Partly cloudy. Feels like 88°. High 83°, low 63°.
Otter Creek, Monday, 10 August
Light rain. High 85°, low 70°.
Otter Creek, Tuesday, 11 August
Heavy rain. High 85°, low 69°.
Otter Creek, Wednesday, 12 August
Light rain. High 82°, low 66°.
Otter Creek, Thursday, 13 August
Rain. High 74°, low 65°.
Otter Creek, Friday, 14 August
Light rain. High 76°, low 67°.
Otter Creek, Saturday, 15 August
Rain. High 89°, low 68°.
Otter Creek, Sunday, 16 August
Light rain. High 72°, low 65°.
Otter Creek, Monday, 17 August
Light rain. High 70°, low 62°.
Otter Creek, Tuesday, 18 August
Overcast. High 85°, low 66°.
Otter Creek, Wednesday, 19 August
Light rain. High 83°, low 65°.
Otter Creek, Thursday, 20 August
Rain. High 86°, low 68°.
Otter Creek, Friday, 21 August
Light rain. High 73°, low 64°.
Otter Creek, Saturday, 22 August
Clear. High 77°, low 57°.
Otter Creek, Sunday, 23 August
Light rain. High 82°, low 63°.
Otter Creek, Monday, 24 August
Overcast. High 84°, low 67°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Otter Creek, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in Otter Creek, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.